Cooling Capacity: 2800 BTU Rated Current:     28A(12V)  14A(24V) Refrigerant:          134a Dimensions:         880*700*203 mm Net Weight:          25 KG This is the real DC air conditioner that works with your battery and veheicle's engine off,silent and clean. It reduces inside temperature and humidity. No fuel emission to comply with enviroment safety rules.